CA2066025A1 - Procede d'enregistrement et de restitution visuelle d'une scene tridimensionnelle - Google Patents
Procede d'enregistrement et de restitution visuelle d'une scene tridimensionnelleInfo
- Publication number
- CA2066025A1 CA2066025A1 CA2066025A CA2066025A CA2066025A1 CA 2066025 A1 CA2066025 A1 CA 2066025A1 CA 2066025 A CA2066025 A CA 2066025A CA 2066025 A CA2066025 A CA 2066025A CA 2066025 A1 CA2066025 A1 CA 2066025A1
- Authority
- CA
- Canada
- Prior art keywords
- scene
- recording
- dimensional scene
- visually
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001427 coherent effect Effects 0.000 abstract 3
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/48—Laser speckle optics
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Holo Graphy (AREA)
Abstract
A method for photographically recording and visually reproducing a three-dimensional scene with a coherent light source (1). To photographically record the scene, a pencil of coherent light is projected onto the scene such that it only illuminates a narrow strip of the surface of the scene (3), a photosensitive recording plate (4) is arranged so that it receives scattered light from said scene, and, to reproduce the scene visually, a first side of said plate is lit by a beam of coherent light, and the other side of said plate is viewed.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU87606 | 1989-10-11 | ||
LU87606A LU87606A1 (fr) | 1989-10-11 | 1989-10-11 | Procede d'enregistrement et de restitution visuelle d'une scene tridimensionnelle |
PCT/EP1990/001684 WO1991006045A1 (fr) | 1989-10-11 | 1990-10-08 | Procede d'enregistrement et de restitution visuelle d'une scene tridimensionnelle |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2066025A1 true CA2066025A1 (fr) | 1991-04-12 |
CA2066025C CA2066025C (fr) | 2001-02-13 |
Family
ID=19731191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002066025A Expired - Fee Related CA2066025C (fr) | 1989-10-11 | 1990-10-08 | Procede d'enregistrement et de restitution visuelle d'une scene tridimensionnelle |
Country Status (13)
Country | Link |
---|---|
US (1) | US5235442A (fr) |
EP (1) | EP0422552B1 (fr) |
JP (1) | JP3213812B2 (fr) |
AU (1) | AU638761B2 (fr) |
CA (1) | CA2066025C (fr) |
DE (1) | DE69008297T2 (fr) |
DK (1) | DK0422552T3 (fr) |
ES (1) | ES2052128T3 (fr) |
IE (1) | IE64168B1 (fr) |
LU (1) | LU87606A1 (fr) |
PT (1) | PT95555B (fr) |
RU (1) | RU2067772C1 (fr) |
WO (1) | WO1991006045A1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4717221A (en) * | 1980-11-05 | 1988-01-05 | Mcgrew Stephen P | Diffractive color and texture effects for the graphic arts |
US4783133A (en) * | 1986-08-26 | 1988-11-08 | Saginaw Valley State University | Method and apparatus for forming a hologram from incoherent light |
US5138471A (en) * | 1990-07-20 | 1992-08-11 | Mcgrew Stephen P | Holocomposer |
-
1989
- 1989-10-11 LU LU87606A patent/LU87606A1/fr unknown
-
1990
- 1990-10-08 DE DE69008297T patent/DE69008297T2/de not_active Expired - Fee Related
- 1990-10-08 DK DK90119248.4T patent/DK0422552T3/da active
- 1990-10-08 CA CA002066025A patent/CA2066025C/fr not_active Expired - Fee Related
- 1990-10-08 US US07/856,167 patent/US5235442A/en not_active Expired - Lifetime
- 1990-10-08 AU AU65061/90A patent/AU638761B2/en not_active Ceased
- 1990-10-08 ES ES90119248T patent/ES2052128T3/es not_active Expired - Lifetime
- 1990-10-08 WO PCT/EP1990/001684 patent/WO1991006045A1/fr active Application Filing
- 1990-10-08 EP EP90119248A patent/EP0422552B1/fr not_active Expired - Lifetime
- 1990-10-08 RU SU5011911/28A patent/RU2067772C1/ru not_active IP Right Cessation
- 1990-10-08 JP JP51389690A patent/JP3213812B2/ja not_active Expired - Fee Related
- 1990-10-10 IE IE362590A patent/IE64168B1/en not_active IP Right Cessation
- 1990-10-10 PT PT95555A patent/PT95555B/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP3213812B2 (ja) | 2001-10-02 |
PT95555B (pt) | 1998-07-31 |
AU638761B2 (en) | 1993-07-08 |
RU2067772C1 (ru) | 1996-10-10 |
WO1991006045A1 (fr) | 1991-05-02 |
AU6506190A (en) | 1991-05-16 |
IE64168B1 (en) | 1995-07-12 |
CA2066025C (fr) | 2001-02-13 |
LU87606A1 (fr) | 1991-05-07 |
PT95555A (pt) | 1992-06-30 |
EP0422552B1 (fr) | 1994-04-20 |
EP0422552A1 (fr) | 1991-04-17 |
DE69008297T2 (de) | 1994-08-04 |
US5235442A (en) | 1993-08-10 |
JPH06500641A (ja) | 1994-01-20 |
ES2052128T3 (es) | 1994-07-01 |
IE903625A1 (en) | 1991-04-24 |
DE69008297D1 (de) | 1994-05-26 |
DK0422552T3 (da) | 1994-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE36617T1 (de) | Optisches aufzeichnungsgeraet. | |
MY101569A (en) | Improvements in the manufacture of integrated circuits using holographic techniques. | |
SE7510783L (sv) | Servosystem for optisk foljning och samtidig lesning av en pa en videoskiva lagrad informationskanal | |
JPS5331106A (en) | Information recording member | |
KR880003294A (ko) | 광학식 재생 장치 | |
KR900002999B1 (en) | Optical pickup | |
FR2398363B1 (fr) | Installation de reproduction par faisceau laser de signaux video enregistres sur un disque | |
GB1362418A (en) | Recording of a focussed image | |
DE3883823D1 (de) | Gerät zur Informationsaufzeichnung mit einem Lichtstrahl. | |
JPS647327A (en) | Method and apparatus for optical information recording | |
EP0278714A3 (fr) | Appareils pour la détection de positions d'objets | |
FR2349910B1 (fr) | ||
CA2066025A1 (fr) | Procede d'enregistrement et de restitution visuelle d'une scene tridimensionnelle | |
MY105728A (en) | Direct effect master/stamper for optical recording | |
GB1372083A (en) | Sound records and reproducing apparatus | |
MY105973A (en) | Optical scanning-device. | |
GB1342480A (en) | Record duplication | |
JPS52143838A (en) | Recording method by laser beam | |
JPS5622231A (en) | Optical disk duplicator | |
JPS5320904A (en) | Optical information reader | |
GB1469397A (en) | Method of recording and reproducing the surface contour of an object | |
JPS5348504A (en) | Optical recorder/reproducer | |
JPS5541480A (en) | Hologram recording method | |
JPS5439103A (en) | Medium locator for fucus servo | |
JPS5465503A (en) | Information recorder-reproducer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |